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Overview

Uniprot IDP0C512
Protein NameRibulose bisphosphate carboxylase large chain
Gene NameLOC_Osp1g00420
OrganismOryza sativa subsp. japonica

Kla Sites from experimental identification

Position Flanking peptide
14 TKASVGFKAGVKDYK
146 RIPPTYSKTFQGPPH
183 PKLGLSAKNYGRACY
21 KAGVKDYKLTYYTPE
236 QAETGEIKGHYLNAT
252 GTCEEMIKRAVFARE
305 HAVIDRQKNHGMHFR
334 HAGTVVGKLEGEREM
450 EIIRSACKWSPELAA
466 CEIWKAIKFEFEPVD
474 FEFEPVDKLDS****

Function

RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site

Protein Sequence

10 MSPQTETKAS 20 VGFKAGVKDY 30 KLTYYTPEYE 40 TKDTDILAAF 50 RVTPQPGVPP 60 EEAGAAVAAE 70 SSTGTWTTVW 80 TDGLTSLDRY 90 KGRCYHIEPV 100 VGEDNQYIAY 110 VAYPLDLFEE 120 GSVTNMFTSI 130 VGNVFGFKAL 140 RALRLEDLRI 150 PPTYSKTFQG 160 PPHGIQVERD 170 KLNKYGRPLL 180 GCTIKPKLGL 190 SAKNYGRACY 200 ECLRGGLDFT 210 KDDENVNSQP 220 FMRWRDRFVF 230 CAEAIYKSQA 240 ETGEIKGHYL 250 NATAGTCEEM 260 IKRAVFAREL 270 GVPIVMHDYL 280 TGGFTANTSL 290 AHYCRDNGLL 300 LHIHRAMHAV 310 IDRQKNHGMH 320 FRVLAKALRM 330 SGGDHIHAGT 340 VVGKLEGERE 350 MTLGFVDLLR 360 DDFIEKDRAR 370 GIFFTQDWVS 380 MPGVIPVASG 390 GIHVWHMPAL 400 TEIFGDDSVL 410 QFGGGTLGHP 420 WGNAPGAAAN 430 RVALEACVQA 440 RNEGRDLARE 450 GNEIIRSACK 460 WSPELAAACE 470 IWKAIKFEFE PVDKLDS

Gene Ontology

Classification GO ID Description
Cellular Component GO:0009507 chloroplast
Cellular Component GO:0009536 plastid
Molecular Function GO:0000287 magnesium ion binding
Molecular Function GO:0004497 monooxygenase activity
Molecular Function GO:0000166 nucleotide binding
Molecular Function GO:0016984 ribulose-bisphosphate carboxylase activity
Biological Process GO:0009853 photorespiration
Biological Process GO:0019253 reductive pentose-phosphate cycle

Reference

[1] Meng X, Baine JM, Yan T, Wang S. Comprehensive Analysis of Lysine Lactylation in Rice (Oryza sativa) Grains.. J Agric Food Chem 69(29):8287-8297. 2021 Jul 28. PMID: 34264677.